USB-C, technically known as USB Type-C, is a 24-pin USB connector system, which is distinguished by its 2 fold rotational-symmetrical connector. The USB Type-C Specification 1.0 was published by the USB Implementers Forum (USB-IF) and was finalized in August 2014.

The USB-C connectors connect to both hosts and devices, replacing various USB-B and USB-A connectors and cables with a standard meant to be future-proof. The 24-pin double-sided connector is slightly larger than the micro-B connector, with a USB-C port measuring 8.4mm x 2.6mm.

The male connector (plug) has only 1 high-speed differential pair, and 1 of the CC pins is replaced by VCONN, to power electronics in the cable, and the other is used to actually carry the Configuration Channel signals. These signals are used to determine the orientation of the cable, as well as to carry USB PD communications.

Micro USB (Type B)

Micro-USB connectors, which were announced by the USB-IF on 4 January 2007, have a similar width to Mini-USB, but approximately half the thickness, enabling their integration into thinner portable devices. The Micro-B connector is 6.85 x 1.8 mm with a maximum overmold size of 10.6 x 8.5 mm.The thinner Micro-USB connectors were introduced to replace the Mini connectors in devices manufactured since May 2007, including smartphones, personal digital assistants (PDAs) & cameras.

The Micro plug design is rated for at least 10,000 connect-disconnect cycles, which is more than the Mini plug design. The Micro connector is also designed to reduce the mechanical wear on the device; instead the easier-to-replace cable is designed to bear the mechanical wear of connection and disconnection.

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In my opinion, although nowdays don't seem like this, USB pattern change is inevitable. L For while, it faces a big problem: just a couple of smartphones models use it, leading to unfamiliar feeling to most of people, nobody can lend you a charger in emergency cases, few store sell usb-c and that wich do, sell poor quality products.

without doubts, usb-c is much better than micro USB type, even Murphy's law can't make us miss the target.

I think in means that more smartphones using usb-c, everyone will prefer it and micro-usb will fall in disuse

Type-C is already our present, it takes everything we love about USB and makes it even better. #1 Type-C connector is small enough for a smartphone, but powerful enough for a PC or even a server. #2 Type-C connector is rated at up to 100W, which means it can be used to power lots of different devices that would previously have needed a separate power supply. USB Type-C cable provides both power and the data connection. #3 Type-C cable is reversible. #4 USB Type-C cables will use the new small connector at both ends.

If you want to make God laugh, tell him about your plans. -Woody Allen

Maybe Type-c will replace micro-USB.
In my idea , phone should be completely wireless.
for data transfer and ROM flashing use Wireless method(Expecting new faster technology will be invented).
for charging use wireless charger(would be faster like QC enabled
to connect earphone/headphones , use bluetooth or any new technology

It's logical that USB Type-C will replace Micro-USB. In my opinion, when Xiaomi released the Redmi 5/5 Plus, it should already have been used.
The Type-C connector is more practical, allows for higher transfer speeds and faster charging times. There are other reasons but those are the ones I find critical. But let me say that the 3.5mm audio jack should not be replaced with a dongle that converts Type-C in 3.5mm. Being able to charge the phone or transfer data, while listening to music, is important. Also dongles cause signal loss (even if minimal) and sound quality may be affected.
I think this discussion is quite important and must thank you for bringing it up. Good work!

Considering the fact that the recent and major number of devices are supporting USB Type C and it is continuing to grow; I think yes, and it should replace the Micro USB which would be better for everyone. It's reversible, supports fast charging and higher data transmission speeds. Oh! the best part, you don't need to leave your best to turn on the lights, check of the charger fits in properly. Just plug it in. 😁

Yes, usb type c will replace the Micro USB eventually as newer technologies replace the old one, but there are few things to consider :
- safety (because low quality USB type-C cable could damage devices)
- compatibility (does it compatible with USB 2.0 or USB 3.0 or any older device without problems)

Type-C is better as it does not matter which way round it is plugged in. The wife has ruined a USB-B charging port by inserting it the wrong way round. Roll it out to all new devices and it will quickly become the new de facto standard connector.

I hope some. This is not just a gimmick (like a double notch, quad camera, dual front camera), but a useful modification of the mobile hardware. One cable for all, no more damages, no more danger of confusion. but I don't understand, why vendors still using the micro USB.

Type C is essential to simplify the connection of the cable (you do not need to look at the upright or the wrong side).
But if I could choose them I would like to on both sides of the device, its to avoid obstructions with the cable, but also to simultaneously connect an external memory device during charging.
Thank you.

Type-C was created to solve the problem of inserting male Micro-USB into female one. It was designed to withstand 20000-30000 connect-disconnect cycles. Moreover, data transfers and quick/fast charge works better in Type-C. Therefore, it's the future.

Surely, we always go forward, not backward. USB type-C is getting widespread, so older technology shall be wiped away sooner or later. Not just Micro B 2.0 (and 3.0, please), but also 3.5mm headphone jack. Future phones can and should have more than 1 USB type-C port!

Hello dear, i have another idea for interface.
Hair company used Pogpin interface in its Y11B laptop model.
This interface have many benefits.
1- Magnetic field used to couple screen with keyboard.
2. Very easy plug and play type interface
3. Can be couple in BI directions(no fair of wrong connection)
4.Total 10 Pins
5. High speed interface

I think if this type of interface used in mobile phone it will reduce the damage of connector pins, easy connection of data cable or charging cable and it is looking reliable and durable interface.
Pictures are attached

I think Type-C will replace USB in the future because it's faster in charging and data transfer. Speed has become 5he order of the day so everyone needs more speed and from the looks of things more phone companies are already leaning towards Type-C USB.

I wish usb would become the all in one standard. sure, it will require time to everyone to adapt (get adapter for those device who don't connect with usb c) Wish Apple would also dive into the USB C bus for their iPad iPhone and cie. But that's more unlikely to happen 😝